Python Pygame赢得对角线移动不起作用

Question

我已经使用 Pygame 在 python 中制作了一个 Connect Four 游戏，但我现在卡住了。

水平和垂直的获胜动作都起作用了，但是从左上角到右下角的对角线不起作用，而从左下角到右上角的对角线起作用了。我找不到问题。也许有人可以帮助我？

我的代码：

def controleer_winnaar(beurt):

    for x in range(RIJEN - 3):
        for y in range(KOLOMMEN):
            #berekening voor verticaal winnen
            if(bord[x][y] == beurt and bord[x + 1][y] == beurt and bord[x + 2][y] == beurt and bord[x + 3][y] == beurt):
                return True

    for x in range(RIJEN):
        for y in range(KOLOMMEN - 3):
            # berekening voor horizontaal winnen
            if (bord[x][y] == beurt and bord[x][y + 1] == beurt and bord[x][y + 2] == beurt and bord[x][y + 3] == beurt):
                return True

    for x in range(RIJEN - 3):
        for y in range(KOLOMMEN - 3):
            # berekening voor schuin-omhoog winnen
            if (bord[x][y] == beurt and bord[x + 1][y + 1] == beurt and bord[x + 2][y + 2] == beurt and bord[x + 3][y + 3] == beurt):
                return True

    for x in range(RIJEN - 3):
        for y in range(KOLOMMEN - 3):
            # berekening voor schuin-omlaag winnen
            if (bord[x][y] == beurt and bord[x + 1][y - 1] == beurt and bord[x + 2][y - 2] == beurt and bord[x + 3][y - 3] == beurt):
                return True

Answer 1

您的循环限制错误：您需要移动起点的矩形，以便列值在正确的范围内：

for x in range(RIJEN - 3):
    for y in range(3, KOLOMMEN):
        # berekening voor schuin-omlaag winnen
        if (bord[x][y] == beurt and bord[x + 1][y - 1] == beurt and bord[x + 2][y - 2] == beurt and bord[x + 3][y - 3] == beurt):
            return True

在这种的情况下，y:y-3 具有正确的值，它将到达远角，而不是从bord 的另一端跑出。